Hi students! 👋 Welcome to Lecture 18. In this video, Sir Umar Jabbar will show you how to solve the questions in Class 9 Maths Chapter 2, Exercise 2.4 about Logarithms. We'll go step-by-step, so it's easy for everyone to understand. This is for the new PCTB 2025 book. 👍 Thanks Timecodes ⏰ 00:00 Introduction 00:50 Question 5 13:40 Question 6 15:25 Question 7 20:15 Question 8 CHAPTER 2 Lectures Lect#12: • Class 9 Maths Chapter 2 Exercise 2.1 | N... Lect#13: • Class 9 Maths Chapter 2 Exercise 2.2 | N... Lect#14: • 🔑 Class 9 Maths Ch 2 Ex 2.3 intro | Unlock... Lect#15: • 🔑 Class 9 Maths Ch 2 Ex 2.3 | Unlock Logar... Lect#16: • 🔑 class 9 Maths ch 2 ex 2.4 | 🔓 logarithm... Lect#17: • 🔑 Class 9 Maths Ch 2 Ex 2.4 Question (1-4)... Lect#18: • Class 9 Maths Chapter 2 | Exercise 2.4 Qu... #sirumarjabbar #class9math #newbookclass9maths #mathematics